Additional - Concept

To manufacture a jewel, there are many steps :

	Study of a new ring
Technical drawing
	Design
Stones' selection
	Metal's preparation and shaping
Metal's piercing and sawing
	Soldering
Stamping for authenticity : Each piece of jewellery made in France is stamped by the manufacturer with a diamond shaped stamp.
	Setting, securing stones on metal.
Polishing, making the metal shiny, and irresistible.